#2B4004#2B4004

#2B4004 is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.1% C 0.086 H 128.1°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#2B4004
RGB	rgb(43, 64, 4)
HSL	hsl(81, 88%, 13%)
HSV	hsv(81, 94%, 25%)
CMYK	cmyk(32.8%, 0%, 93.8%, 74.9%)
CIE-LAB	lab(24.29, -18.29, 30.81)
CIE-LCH	lch(24.29, 35.83, 120.69°)
OKLab	oklab(34.12% -0.0528 0.0674)
OKLCH	oklch(34.12% 0.086 128.1)
XYZ	xyz(2.8516, 4.1891, 0.7732)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4004 #190440

analogous

#403704 #2B4004 #0D4004

triadic

#2B4004 #042B40 #40042B

tetradic

#2B4004 #044037 #190440 #40040D

square

#2B4004 #044037 #190440 #40040D

split-complementary

#2B4004 #040D40 #370440

monochromatic

#131D02 #131D02 #2B4004 #527A08 #78B30B

Accessibility & contrast

On white

11.43

#2B4004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2B4004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4004

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4004	#FFFFFF	#000000	##FFFFFF
##2B4004	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B00

Deuteranopia (green-blind)

#41390A

Tritanopia (blue-blind)

#2D3D35

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2b4004;
/* rgb */ color: rgb(43, 64, 4);
/* oklch */ color: oklch(34.1% 0.086 128.1);

Tailwind

colors: {
  custom: {
    50: '#67754b',
    500: '#2b4004',
    950: '#000000',
  },
}

SCSS

$custom: #2b4004;
$custom-light: #67754b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4004",
  "rgb": {
    "r": 43,
    "g": 64,
    "b": 4
  },
  "hsl": {
    "h": 81,
    "s": 88.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.34115,
    "c": 0.0856,
    "h": 128.1
  },
  "luminance": 0.04189
}

Semantic roles & 50–950 ramp

primary

#2B4004

secondary

#411F81

accent

#29FE74

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060801

muted

#7A7B77

Preview Lab

Preview with #2B4004

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →